I am not my brother's keeper

I am not my brother's keeper.

and Am I my brother's keeper?

Prov. You are not responsible for another person's doings or whereabouts. (Biblical.) Fred: Where's Robert? Jane: Am I my brother's keeper? Jill: How could you let Jane run off like that? Alan: I'm not my brother's keeper.

Common Names:

Name	Pronounced	Usage
Amram	AM-ram (English), ahm-RAHM (Hebrew)	Biblical, Biblical Latin, Biblical Hebrew
Annas	AN-əs (English)	Biblical, Biblical Latin
Akhenaten	ah-kə-NAH-tən (English)	Ancient Egyptian
Gibson	['gibsn]
Nemesis	NEM-ə-sis (English)	Greek Mythology
Mona (1)	MO-nə (English)	Irish, English